rlynx0/creatures-den

How rlynx0/creatures-den works

Creature’s Den is a web application for creating and viewing items with collaborative Markdown and drawing features, alongside accounts and administration. The main user journey is to enter the app, open or create an item, edit its content, and view it; item history provides a separate drawing-history view. The graph also captures Markdown rendering and collaboration, account workflows, and administrative tools. Relationships are limited to routes and calls supported by the excerpts; several page and persistence implementations are unsampled.

Main entry points: app.rs App router and shell · main.rs HTTP server · mod.rs Markdown editor and collaboration · history.rs Drawing history

Components 26

Application and routing

HTTP server src/main.rs
App router and shell src/app.rs
Home page src/app/pages/home.rs

Items and drawing

Create item src/app/pages/item/create.rs
Edit item src/app/pages/item/edit.rs
View item src/app/pages/item/view.rs
Drawing history src/app/pages/item/history.rs
Drawing canvas src/app/components/drawing/mod.rs
Drawing data types src/draw_types.rs

Markdown collaboration

Markdown editor and collaboration src/app/components/markdown/mod.rs
Markdown decorations src/app/components/markdown/decorations/parse.rs
CodeMirror bridge src-js/cm-editor.js
WebSocket reconnect src/app/components/ws_session.rs
WebSocket handlers src/ws.rs

Accounts and access

Login and joining src/app/pages/login.rs
Invite joining src/app/pages/join.rs
Profile settings src/app/pages/profile.rs
Authentication src/auth.rs

Administration and storage

Admin pages src/app/pages/admin/mod.rs
Trusted invites src/app/pages/admin/trusted_invites.rs
User administration src/app/pages/admin/users.rs
SQL console src/app/pages/admin/sql_console.rs
Database backend src/db_backend.rs
PostgreSQL
Blob serving src/blob.rs

Other components

User

Connections 29

User → HTTP server: sends requests
HTTP server → App router and shell: dispatches page routes
HTTP server → WebSocket handlers: dispatches WebSockets
HTTP server → Authentication: applies auth layer
App router and shell → Home page: routes to
App router and shell → Create item: routes to
App router and shell → Edit item: routes to
App router and shell → View item: routes to
App router and shell → Drawing history: routes to
App router and shell → Login and joining: routes to
App router and shell → Invite joining: routes to
App router and shell → Profile settings: routes to
App router and shell → Admin pages: routes to
Edit item → Drawing canvas: shows editor
View item → Drawing canvas: shows drawing
Drawing history → Drawing data types: uses drawing data
Markdown editor and collaboration → Markdown decorations: computes decorations
Markdown editor and collaboration → CodeMirror bridge: creates editor
CodeMirror bridge → Markdown editor and collaboration: requests decorations
Markdown editor and collaboration → WebSocket reconnect: manages connection
Markdown editor and collaboration → WebSocket handlers: connects to Markdown socket
WebSocket handlers → PostgreSQL: persists data
Profile settings → PostgreSQL: reads and writes profile
Drawing history → PostgreSQL: reads history
Trusted invites → PostgreSQL: manages invite records
User administration → PostgreSQL: manages users
SQL console → PostgreSQL: runs SQL
Database backend → PostgreSQL: connects to
HTTP server → Blob serving: serves blob route

Drawn by GitDiagram on September 26, 2026 from the repository's file tree, README and source files. Read as Markdown ·